A green powder , the jalape?o rates between 2,500 and 10,000 Scoville units in heat. In comparison with other chili peppers, the jalape?o has a heat level that varies from mild to hot depending on cultivation and preparation. It is used in tacos, burritos, salsas and cheese dips. Jalapeno pepper can be used in place of ground red pepper as it has more flavor and less heat.